Most recent kernel where this bug did *NOT* occur: 2.6.18.3 (I've not tried anything between that and 2.6.21.2) Distribution: [root@f02 ~]# more /etc/redhat-release Red Hat Enterprise Linux AS release 4 (Nahant Update 2) (but using a kernel.org kernel, not a redhat one) Hardware Environment: 8CPU Dual Core Opteron; http://www.iwill.net/product_2.asp?p_id=90&sp=Y Software Environment: Red Hat Enterprise Linux AS release 4 (Nahant Update 2) Problem Description: Kernel Panics on boot with the following error message sequence: Decompressing Linux...done. Booting the kernel. Kernel alive kernel direct mapping tables up to 840000000 @ 8000-2a000 PANIC: early exception rip ffffffff8150a240 error 0 cr2 2260 Steps to reproduce: 1) Boot the kernel with flags kernel /vmlinuz-2.6.21.2 ro root=LABEL=/ selinux=0 console=ttyS0,57600 console=tty0 2) Observe the above problem
Just did some brute force testing; compiled the version stated below and then attempted to boot it. 2.6.18.8: OK 2.6.19.0: Kernel did not compile: fs/nfs/dir.c: In function `nfs_access_add_cache': include/asm/bitops.h:122: error: inconsistent operand constraints in an `asm' 2.6.19.7: Reboots (no output at all. Not sure if the same bug here, but may be related) 2.6.20.11: Kernel alive kernel direct mapping tables up to 840000000 @ 8000-2a000 PANIC: early exception rip ffffffff814efea0 error 0 cr2 2260 2.6.20.0: Kernel alive kernel direct mapping tables up to 840000000 @ 8000-2a000 PANIC: early exception rip ffffffff814efeb0 error 0 cr2 2260 Hence between 2.6.19.7 and 2.6.20.0 something has changed the nature of the failure. I hope this helps narrow things down a little.
> > > > Kernel alive > > kernel direct mapping tables up to 840000000 @ 8000-2a000 > > PANIC: early exception rip ffffffff8150a240 error 0 cr2 2260 > > > > > > > > Steps to reproduce: > > > > 1) Boot the kernel with flags > > kernel /vmlinuz-2.6.21.2 ro root=LABEL=/ selinux=0 console=ttyS0,57600 console=tty0 > > > > 2) Observe the above problem > > > > erk, -stable just went unstable. Multiple reports? Sometimes things seem to get "miscompiled" for random reasons, so for really weird crashes I would suggest a make clean and try again. > hm, it occurred sometime between 2.6.18.3 and 2.6.21.2. That's a huge > leap. I don't suppose you'd have the time and inclination to run a > git-bisect search? And looking up ffffffff8150a240 in the System.map -Andi
>Multiple reports? Ok apologies for the multiple reports, but I was trying to fulfil Andrew Morton's off ticket email suggestion in trying narrow down when this bug first arose. >Sometimes things seem to get "miscompiled" for random In each test, I: 1) Obtained the relevant tar.bz2 from a UK local mirror 2) Extracted each to a separate directory 3) Used a common .config (running make oldconfig if needed) for all of them 4) Compiled each test kernel in their own directory Hence, I don't think its a case of a miscompile or stagnant objects creeping in. >And looking up ffffffff8150a240 in the System.map But, initially focusing on the 2.6.21.2 report: [root@f02 boot]# grep "ffffffff8150a240" System.map-2.6.21.2 ffffffff8150a240 T reserve_bootmem_node ( This is identical to the some of the other kernels in this ticket [root@f02 boot]# grep "ffffffff814efeb0" System.map-2.6.20 ffffffff814efeb0 T reserve_bootmem_node [root@f02 boot]# grep "ffffffff814efea0" System.map-2.6.20.11 ffffffff814efea0 T reserve_bootmem_node )
Hi, I've just tried a 2.6.21.2 kernel out on an identical machine and it works, hence it must be a hardware issue, hence I'm closing the bug. I apologise for any time wasted and thank you all for your help and advice. For reference, here is the dmesg from the working 2.6.21.2 kernel: Linux version 2.6.21.2 (root@f01) (gcc version 3.4.4 20050721 (Red Hat 3.4.4-2)) #1 SMP Fri May 25 15:16:25 BST 2007 Command line: ro root=LABEL=/ selinux=0 console=ttyS0,57600 console=tty0 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000c0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000c0000000 (usable) BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ff780000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000840000000 (usable) Entering add_active_range(0, 0, 159) 0 entries of 3200 used Entering add_active_range(0, 256, 786432) 1 entries of 3200 used Entering add_active_range(0, 1048576, 8650752) 2 entries of 3200 used end_pfn_map = 8650752 DMI 2.3 present. Scanning NUMA topology in Northbridge 24 Number of nodes 8 Node 0 MemBase 0000000000000000 Limit 0000000140000000 Entering add_active_range(0, 0, 159) 0 entries of 3200 used Entering add_active_range(0, 256, 786432) 1 entries of 3200 used Entering add_active_range(0, 1048576, 1310720) 2 entries of 3200 used Node 1 MemBase 0000000140000000 Limit 0000000240000000 Entering add_active_range(1, 1310720, 2359296) 3 entries of 3200 used Node 2 MemBase 0000000240000000 Limit 0000000340000000 Entering add_active_range(2, 2359296, 3407872) 4 entries of 3200 used Node 3 MemBase 0000000340000000 Limit 0000000440000000 Entering add_active_range(3, 3407872, 4456448) 5 entries of 3200 used Node 4 MemBase 0000000440000000 Limit 0000000540000000 Entering add_active_range(4, 4456448, 5505024) 6 entries of 3200 used Node 5 MemBase 0000000540000000 Limit 0000000640000000 Entering add_active_range(5, 5505024, 6553600) 7 entries of 3200 used Node 6 MemBase 0000000640000000 Limit 0000000740000000 Entering add_active_range(6, 6553600, 7602176) 8 entries of 3200 used Node 7 MemBase 0000000740000000 Limit 0000000840000000 Entering add_active_range(7, 7602176, 8650752) 9 entries of 3200 used NUMA: Using 30 for the hash shift. Using node hash shift of 30 Bootmem setup node 0 0000000000000000-0000000140000000 Bootmem setup node 1 0000000140000000-0000000240000000 Bootmem setup node 2 0000000240000000-0000000340000000 Bootmem setup node 3 0000000340000000-0000000440000000 Bootmem setup node 4 0000000440000000-0000000540000000 Bootmem setup node 5 0000000540000000-0000000640000000 Bootmem setup node 6 0000000640000000-0000000740000000 Bootmem setup node 7 0000000740000000-0000000840000000 Zone PFN ranges: DMA 0 -> 4096 DMA32 4096 -> 1048576 Normal 1048576 -> 8650752 early_node_map[10] active PFN ranges 0: 0 -> 159 0: 256 -> 786432 0: 1048576 -> 1310720 1: 1310720 -> 2359296 2: 2359296 -> 3407872 3: 3407872 -> 4456448 4: 4456448 -> 5505024 5: 5505024 -> 6553600 6: 6553600 -> 7602176 7: 7602176 -> 8650752 On node 0 totalpages: 1048479 DMA zone: 56 pages used for memmap DMA zone: 41 pages reserved DMA zone: 3902 pages, LIFO batch:0 DMA32 zone: 14280 pages used for memmap DMA32 zone: 768056 pages, LIFO batch:31 Normal zone: 3584 pages used for memmap Normal zone: 258560 pages, LIFO batch:31 On node 1 totalpages: 1048576 DMA zone: 0 pages used for memmap DMA32 zone: 0 pages used for memmap Normal zone: 14336 pages used for memmap Normal zone: 1034240 pages, LIFO batch:31 On node 2 totalpages: 1048576 DMA zone: 0 pages used for memmap DMA32 zone: 0 pages used for memmap Normal zone: 14336 pages used for memmap Normal zone: 1034240 pages, LIFO batch:31 On node 3 totalpages: 1048576 DMA zone: 0 pages used for memmap DMA32 zone: 0 pages used for memmap Normal zone: 14336 pages used for memmap Normal zone: 1034240 pages, LIFO batch:31 On node 4 totalpages: 1048576 DMA zone: 0 pages used for memmap DMA32 zone: 0 pages used for memmap Normal zone: 14336 pages used for memmap Normal zone: 1034240 pages, LIFO batch:31 On node 5 totalpages: 1048576 DMA zone: 0 pages used for memmap DMA32 zone: 0 pages used for memmap Normal zone: 14336 pages used for memmap Normal zone: 1034240 pages, LIFO batch:31 On node 6 totalpages: 1048576 DMA zone: 0 pages used for memmap DMA32 zone: 0 pages used for memmap Normal zone: 14336 pages used for memmap Normal zone: 1034240 pages, LIFO batch:31 On node 7 totalpages: 1048576 DMA zone: 0 pages used for memmap DMA32 zone: 0 pages used for memmap Normal zone: 14336 pages used for memmap Normal zone: 1034240 pages, LIFO batch:31 Intel MultiProcessor Specification v1.1 MPTABLE: OEM ID: IWILL MPTABLE: Product ID: QK8S MPTABLE: APIC at: 0xFEE00000 Processor #16 (Bootup-CPU) Processor #17 Processor #18 Processor #19 Processor #20 Processor #21 Processor #22 Processor #23 Processor #24 Processor #25 Processor #26 Processor #27 Processor #28 Processor #29 Processor #30 Processor #31 I/O APIC #0 at 0xFEC00000. I/O APIC #1 at 0xFCFFE000. I/O APIC #2 at 0xFCFFF000. I/O APIC #3 at 0xFBFFE000. I/O APIC #4 at 0xFBFFF000. I/O APIC #5 at 0xF9EFC000. I/O APIC #6 at 0xF9EFD000. I/O APIC #7 at 0xF9EFE000. I/O APIC #8 at 0xF9EFF000. Setting APIC routing to physical flat Processors: 16 Nosave address range: 000000000009f000 - 00000000000a0000 Nosave address range: 00000000000a0000 - 00000000000c0000 Nosave address range: 00000000000c0000 - 00000000000e0000 Nosave address range: 00000000000e0000 - 0000000000100000 Nosave address range: 00000000c0000000 - 00000000fec00000 Nosave address range: 00000000fec00000 - 00000000fec01000 Nosave address range: 00000000fec01000 - 00000000fee00000 Nosave address range: 00000000fee00000 - 00000000fee01000 Nosave address range: 00000000fee01000 - 00000000ff780000 Nosave address range: 00000000ff780000 - 0000000100000000 Allocating PCI resources starting at c4000000 (gap: c0000000:3ec00000) PERCPU: Allocating 36992 bytes of per cpu data Built 8 zonelists. Total pages: 8270198 Kernel command line: ro root=LABEL=/ selinux=0 console=ttyS0,57600 console=tty0 Initializing CPU#0 PID hash table entries: 4096 (order: 12, 32768 bytes) time.c: Detected 2004.575 MHz processor. Console: colour VGA+ 80x25 Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) Checking aperture... CPU 0: aperture @ 8000000 size 32 MB Aperture too small (32 MB) No AGP bridge found Your BIOS doesn't leave a aperture memory hole Please enable the IOMMU option in the BIOS setup This costs you 64 MB of RAM Mapping aperture over 65536 KB of RAM @ 8000000 Memory: 32957784k/34603008k available (3251k kernel code, 596260k reserved, 1539k data, 376k init) Calibrating delay using timer specific routine.. 4013.17 BogoMIPS (lpj=8026344) Mount-cache hash table entries: 256 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 0/10 -> Node 7 CPU: Physical Processor ID: 8 CPU: Processor Core ID: 0 Freeing SMP alternatives: 36k freed ACPI: Core revision 20070126 ACPI Exception (tbxface-0618): AE_NO_ACPI_TABLES, While loading namespace from ACPI tables [20070126] ACPI: Unable to load the System Description Tables Using local APIC timer interrupts. result 12528611 Detected 12.528 MHz APIC timer. Booting processor 1/16 APIC 0x11 Initializing CPU#1 Calibrating delay using timer specific routine.. 4009.48 BogoMIPS (lpj=8018961) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 1/11 -> Node 0 CPU: Physical Processor ID: 8 CPU: Processor Core ID: 1 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 2/16 APIC 0x12 Initializing CPU#2 Calibrating delay using timer specific routine.. 4009.50 BogoMIPS (lpj=8019005) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 2/12 -> Node 1 CPU: Physical Processor ID: 9 CPU: Processor Core ID: 0 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 3/16 APIC 0x13 Initializing CPU#3 Calibrating delay using timer specific routine.. 4009.51 BogoMIPS (lpj=8019021) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 3/13 -> Node 1 CPU: Physical Processor ID: 9 CPU: Processor Core ID: 1 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 4/16 APIC 0x14 Initializing CPU#4 Calibrating delay using timer specific routine.. 4009.49 BogoMIPS (lpj=8018987) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 4/14 -> Node 2 CPU: Physical Processor ID: 10 CPU: Processor Core ID: 0 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 5/16 APIC 0x15 Initializing CPU#5 Calibrating delay using timer specific routine.. 4009.49 BogoMIPS (lpj=8018986) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 5/15 -> Node 2 CPU: Physical Processor ID: 10 CPU: Processor Core ID: 1 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 6/16 APIC 0x16 Initializing CPU#6 Calibrating delay using timer specific routine.. 4009.47 BogoMIPS (lpj=8018945) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 6/16 -> Node 3 CPU: Physical Processor ID: 11 CPU: Processor Core ID: 0 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 7/16 APIC 0x17 Initializing CPU#7 Calibrating delay using timer specific routine.. 4009.48 BogoMIPS (lpj=8018973) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 7/17 -> Node 3 CPU: Physical Processor ID: 11 CPU: Processor Core ID: 1 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 8/16 APIC 0x18 Initializing CPU#8 Calibrating delay using timer specific routine.. 4009.46 BogoMIPS (lpj=8018931) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 8/18 -> Node 4 CPU: Physical Processor ID: 12 CPU: Processor Core ID: 0 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 9/16 APIC 0x19 Initializing CPU#9 Calibrating delay using timer specific routine.. 4009.46 BogoMIPS (lpj=8018931) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 9/19 -> Node 4 CPU: Physical Processor ID: 12 CPU: Processor Core ID: 1 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 10/16 APIC 0x1a Initializing CPU#10 Calibrating delay using timer specific routine.. 4009.45 BogoMIPS (lpj=8018914) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 10/1a -> Node 5 CPU: Physical Processor ID: 13 CPU: Processor Core ID: 0 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 11/16 APIC 0x1b Initializing CPU#11 Calibrating delay using timer specific routine.. 4009.45 BogoMIPS (lpj=8018905) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 11/1b -> Node 5 CPU: Physical Processor ID: 13 CPU: Processor Core ID: 1 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 12/16 APIC 0x1c Initializing CPU#12 Calibrating delay using timer specific routine.. 4009.45 BogoMIPS (lpj=8018910) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 12/1c -> Node 6 CPU: Physical Processor ID: 14 CPU: Processor Core ID: 0 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 13/16 APIC 0x1d Initializing CPU#13 Calibrating delay using timer specific routine.. 4009.45 BogoMIPS (lpj=8018919) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 13/1d -> Node 6 CPU: Physical Processor ID: 14 CPU: Processor Core ID: 1 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 14/16 APIC 0x1e Initializing CPU#14 Calibrating delay using timer specific routine.. 4009.48 BogoMIPS (lpj=8018972) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 14/1e -> Node 7 CPU: Physical Processor ID: 15 CPU: Processor Core ID: 0 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Booting processor 15/16 APIC 0x1f Initializing CPU#15 Calibrating delay using timer specific routine.. 4009.46 BogoMIPS (lpj=8018927) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 15/1f -> Node 7 CPU: Physical Processor ID: 15 CPU: Processor Core ID: 1 Dual Core AMD Opteron(tm) Processor 870 stepping 00 Brought up 16 CPUs migration_cost=1351,1105 NET: Registered protocol family 16 PCI: Using configuration type 1 ACPI: Interpreter disabled. Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI: disabled SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Probing PCI hardware PCI: Probing PCI hardware (bus 00) Boot video device is 0000:01:04.0 PCI: Firmware left 0000:01:05.0 e100 interrupts enabled, disabling PCI: Discovered primary peer bus 08 [IRQ] PCI: Discovered primary peer bus 09 [IRQ] PCI: Discovered primary peer bus 0a [IRQ] PCI: Discovered primary peer bus 0b [IRQ] PCI: Using IRQ router default [1022/746b] at 0000:00:07.3 PCI->APIC IRQ transform: 0000:01:00.0[D] -> IRQ 19 PCI->APIC IRQ transform: 0000:01:00.1[D] -> IRQ 19 PCI->APIC IRQ transform: 0000:01:04.0[A] -> IRQ 16 PCI->APIC IRQ transform: 0000:01:05.0[A] -> IRQ 17 PCI->APIC IRQ transform: 0000:08:02.0[A] -> IRQ 54 PCI->APIC IRQ transform: 0000:08:02.1[B] -> IRQ 55 PCI->APIC IRQ transform: 0000:09:01.0[A] -> IRQ 49 PCI->APIC IRQ transform: 0000:09:02.0[A] -> IRQ 50 PCI->APIC IRQ transform: 0000:09:02.1[B] -> IRQ 51 PCI-DMA: Disabling AGP. PCI-DMA: aperture base @ 8000000 size 65536 KB PCI-DMA: using GART IOMMU. PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture PCI: Bridge: 0000:00:01.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:02.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:06.0 IO window: c000-cfff MEM window: fd000000-febfffff PREFETCH window: disabled. NET: Registered protocol family 2 IP route cache hash table entries: 524288 (order: 10, 4194304 bytes) TCP established hash table entries: 131072 (order: 9, 3145728 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered checking if image is initramfs... it is Freeing initrd memory: 751k freed Total HugeTLB memory allocated, 0 Installing knfsd (copyright (C) 1996 okir@monad.swb.de). io scheduler noop registered io scheduler deadline registered (default) io scheduler cfq registered PCI: MSI quirk detected. PCI_BUS_FLAGS_NO_MSI set for 0000:00:01.0 subordinate bus. PCI: MSI quirk detected. PCI_BUS_FLAGS_NO_MSI set for 0000:00:02.0 subordinate bus. Real Time Clock Driver v1.12ac AMD768 RNG detected Linux agpgart interface v0.102 (c) Dave Jones Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize loop: loaded (max 8 devices) Intel(R) PRO/1000 Network Driver - version 7.3.20-k2 Copyright (c) 1999-2006 Intel Corporation. e1000: 0000:08:02.0: e1000_probe: (PCI-X:100MHz:64-bit) 00:d0:68:08:37:dc e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection e1000: 0000:08:02.1: e1000_probe: (PCI-X:100MHz:64-bit) 00:d0:68:08:37:dd e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection e1000: 0000:09:02.0: e1000_probe: (PCI:66MHz:64-bit) 00:d0:68:08:37:de e1000: eth2: e1000_probe: Intel(R) PRO/1000 Network Connection e1000: 0000:09:02.1: e1000_probe: (PCI:66MHz:64-bit) 00:d0:68:08:37:df e1000: eth3: e1000_probe: Intel(R) PRO/1000 Network Connection e100: Intel(R) PRO/100 Network Driver, 3.5.17-k2-NAPI e100: Copyright(c) 1999-2006 Intel Corporation e100: eth4: e100_probe: addr 0xfebff000, irq 17, MAC addr 00:D0:68:08:AC:71 forcedeth.c: Reverse Engineered nForce ethernet driver. Version 0.60. tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> netconsole: not configured, aborting Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx AMD8111: IDE controller at PCI slot 0000:00:07.1 AMD8111: chipset revision 3 AMD8111: not 100% native mode: will probe irqs later AMD8111: 0000:00:07.1 (rev 03) UDMA133 controller ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio Probing IDE interface ide0... Probing IDE interface ide1... Probing IDE interface ide0... Probing IDE interface ide1... Fusion MPT base driver 3.04.04 Copyright (c) 1999-2007 LSI Logic Corporation Fusion MPT SPI Host driver 3.04.04 ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver ohci_hcd 0000:01:00.0: OHCI Host Controller ohci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1 ohci_hcd 0000:01:00.0: irq 19, io mem 0xfebfc000 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 3 ports detected ohci_hcd 0000:01:00.1: OHCI Host Controller ohci_hcd 0000:01:00.1: new USB bus registered, assigned bus number 2 ohci_hcd 0000:01:00.1: irq 19, io mem 0xfebfd000 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 3 ports detected USB Universal Host Controller Interface driver v3.0 usb 1-1: new low speed USB device using ohci_hcd and address 2 usb 1-1: configuration #1 chosen from 1 choice usbcore: registered new interface driver usblp drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver Initializing USB Mass Storage driver... usbcore: registered new interface driver usb-storage USB Mass Storage support registered. input: QTRONIX USB Keyboard and Mouse as /class/input/input0 input: USB HID v1.00 Keyboard [QTRONIX USB Keyboard and Mouse] on usb-0000:01:00.0-1 input: QTRONIX USB Keyboard and Mouse as /class/input/input1 input: USB HID v1.00 Mouse [QTRONIX USB Keyboard and Mouse] on usb-0000:01:00.0-1 usbcore: registered new interface driver usbhid drivers/usb/input/hid-core.c: v2.6:USB HID core driver PNP: No PS/2 controller found. Probing ports directly. serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com Intel 810 + AC97 Audio, version 1.01, 15:16:02 May 25 2007 oprofile: using NMI interrupt. TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 10 IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 powernow-k8: Found 16 Dual Core AMD Opteron(tm) Processor 870 processors (version 2.00.00) powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure Freeing unused kernel memory: 376k freed 3ware Storage Controller device driver for Linux v1.26.02.002. scsi0 : 3ware Storage Controller 3w-xxxx: scsi0: Found a 3ware Storage Controller at 0xe800, IRQ: 49. scsi 0:0:0:0: Direct-Access 3ware Logical Disk 0 1.2 PQ: 0 ANSI: 0 SCSI device sda: 1953580032 512-byte hdwr sectors (1000233 MB) sda: Write Protect is off sda: Mode Sense: 00 00 00 00 SCSI device sda: write cache: enabled, read cache: disabled, supports DPO and FUA SCSI device sda: 1953580032 512-byte hdwr sectors (1000233 MB) sda: Write Protect is off sda: Mode Sense: 00 00 00 00 SCSI device sda: write cache: enabled, read cache: disabled, supports DPO and FUA sda: sda1 sda2 sda3 sd 0:0:0:0: Attached scsi disk sda kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. EXT3 FS on sda3, internal journal program dmraid is using a deprecated SCSI ioctl, please convert it to SG_IO kjournald starting. Commit interval 5 seconds EXT3 FS on sda1, internal journal EXT3-fs: mounted filesystem with ordered data mode. Adding 32764556k swap on /dev/sda2. Priority:-1 extents:1 across:32764556k e1000: eth1: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX